FRS Facility Detail Report


THORATEC LLC

EPA Registry Id: 110002923089
6035 STONERIDGE DR
PLEASANTON, CA 94588


The facility locations displayed
come from the FRS Spatial
Coordinates tables. They are the
best representative locations for
the displayed facilities based on
the accuracy of the collection
method and quality assurance
checks performed against each
location. The North American
Datum of 1983 is used to display
all coordinates.

Environmental Interests

Information System System Facility Name Information System Id/Report Link Environmental Interest Type Data Source Last Updated Date Supplemental Environmental Interests:
EMISSION INVENTORY SYSTEM (EIS)
THORATEC LLC 15746711 AIR EMISSIONS CLASSIFICATION UNKNOWN EIS 04/22/2025
RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
THORATEC LLC DBA ABBOTT CAR000041640 LQG (Y) RCRAINFO

CA-CALIFORNIA ENVIRONMENTAL REPORTING SYSTEM
THORATEC CORPORATION 10153943 STATE MASTER CA-CERS
CERS2-10153943-02
EPCRA
HAZARDOUS WASTE TRACKING SYSTEM - DATAMART
THORATEC CORPORATION CAR000041640 STATE MASTER HWTS-DATAMART
-
HAZARDOUS WASTE PROGRAM
CALIFORNIA - ENVIROVIEW
THORATEC CORPORATION 161305 STATE MASTER CA-ENVIROVIEW
CERS-10153943
HAZARDOUS WASTE PROGRAM
CERS-10153943
RMP REPORTER
BIENNIAL REPORTERS
THORATEC LLC DBA ABBOTT CAR000041640 HAZARDOUS WASTE BIENNIAL REPORTER RCRAINFO 12/31/2021
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
THORATEC LLC CAZ462273 STORM WATER INDUSTRIAL ICIS 12/12/2016
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
THORATEC LLC CAZ462273 ICIS-NPDES NON-MAJOR ICIS 12/12/2016

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
CA-ENVIROVIEW
3845
ELECTROMEDICAL AND ELECTROTHERAPEUTIC APPARATUS

CA-CERS
3845
ELECTROMEDICAL AND ELECTROTHERAPEUTIC APPARATUS

NPDES
3845
ELECTROMEDICAL AND ELECTROTHERAPEUTIC APPARATUS

Facility Codes and Flags

EPA Region: 09
Duns Number:
Congressional District Number: 15
Legislative District Number:
HUC Code/Watershed: 18050004 / SAN FRANCISCO BAY
US Mexico Border Indicator: NO
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
THORATEC LABORATORIES CORP NOTIFICATION (RCRA)

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
OPERATOR
THORATEC LLC DBA ABBOTT
RCRAINFO
View
OWNER
THORATEC CORPORATION
CA-ENVIROVIEW
View
OWNER
THORATEC LLC DBA ABBOTT
RCRAINFO
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
CA-CERS 334510 ELECTROMEDICAL AND ELECTROTHERAPEUTIC APPARATUS MANUFACTURING.
EIS 334510 ELECTROMEDICAL AND ELECTROTHERAPEUTIC APPARATUS MANUFACTURING.
CA-ENVIROVIEW 334510 ELECTROMEDICAL AND ELECTROTHERAPEUTIC APPARATUS MANUFACTURING.
RCRAINFO 334510 ELECTROMEDICAL AND ELECTROTHERAPEUTIC APPARATUS MANUFACTURING.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
OPERATOR 6035 STONERIDGE DR PLEASANTON CA 94588 CA-CERS
ENVIRONMENTAL CONTACT 6035 STONERIDGE DRIVE PLEASANTON CA 94588 CA-CERS
FACILITY MAILING ADDRESS 6035 STONERIDGE DR PLEASANTON CA 94588 RCRAINFO
FACILITY MAILING ADDRESS 6035 STONERIDGE DR PLEASANTON CA 94588 CA-CERS
OWNER 6035 STONERIDGE DRIVE PLEASANTON 94588 CA-ENVIROVIEW
OPERATOR 6035 STONERIDGE DR PLEASANTON CA 94588 RCRAINFO
REGULATORY CONTACT 2320 REDBERRY COURT PLEASANTON CA 94556 RCRAINFO
OWNER 6035 STONERIDGE DRIVE PLEASANTON CA 94588 CA-CERS
ENVIRONMENTAL CONTACT 6035 STONERIDGE DRIVE PLEASANTON 94588 CA-ENVIROVIEW
FACILITY MAILING ADDRESS 6035 STONERIDGE DR PLEASANTON CA 94588 CA-ENVIROVIEW
OWNER 6035 STONERIDGE DR PLEASANTON CA 94588 RCRAINFO

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
OPERATOR
ANN MARIE MADERA


NPDES


ENVIRONMENTAL CONTACT
MICHAEL MAGNANO
(925) 734-4091
CA-ENVIROVIEW
View
OPERATOR
MICHAEL MAGNANO


NPDES


OPERATOR
THORATEC CORPORATION
9258478600
CA-CERS
View
UNKNOWN CONTACT
MICHAEL MAGNANO
9253536748
CA-CERS


OWNER
THORATEC CORPORATION
9258478600
CA-CERS
View
UNKNOWN CONTACT
BOB HERMAN
9252165046
CA-CERS


ENVIRONMENTAL CONTACT
MICHAEL MAGNANO
9257344091
CA-CERS
View

Query executed on: OCT-15-2025